dragon deck mtg commander Teval • (Sultai deck) • Archidekt Ready to play MTG EDH deck from Gray Gauntlet Games. The Ur-Dragon (Commander) | EDHREC

Voltaic Key is one of those cards that makes broken things even more broken at a cost that you can't afford to pay unless you're abusing broken cards

This little boi gives your stuff away in exchange for free cards, which is less fun without utility tools like Illusions of GrandeurIllusions of Grandeur in blue or Demonic PactDemonic Pact in black

The biggest downside is that it misses flash, so you won't be able to target counterspells like the Mage does

If your deck runs counters in a meaningful way, this can become one of the best ramp cards in your deck (other than Smothering Tithe, of course)

If a creature an opponent controls dies at the same time as Massacre Wurm, Massacre Wurm's last ability triggers for that creature

They don't copy whether that creature was tapped or untapped, whether it had any counters on it or Auras and Equipment attached to it, and so on